API Reference

Nv Link Logical Partition

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NVLink Logical Partitions are used to group GPUs into logical partitions for shared memory and low-latency direct communication between GPUs.

Deprecation history:

  • nvLinklogicalPartitionId attribute on NVLink Interface was deprecated in favor of nvLinkLogicalPartitionId and will be removed on July 9th, 2026 0:00 UTC. Please use nvLinkLogicalPartitionId instead.